Miltha packi
No picture of Miltha packi was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Miltha packi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- MilthaPBDB
- Diet
- chemosymbioticPBDB, for Lucinidae
- Life habit
- deep infaunalPBDB, for Lucinidae
- Motility
- facultatively mobilePBDB, for Lucinidae
- Vision
- blindPBDB, for Bivalvia
Time the record covers
At most 15 million years on record.
Every occurrence read is dated to somewhere between 56 Mya and 41.03 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
15 occurrences of Miltha packi on record, most of them in the Eocene. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
15 occurrences- Eocene100%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
5 formations
- Juncal Formation7
- Scripps Formation · La Jolla Group3
- Roseburg Formation · Umpqua Group3
- Mission Valley Formation1
- Domengine Formation1
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The named rock units Miltha packi has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Miltha packi and its relatives
EoceneWhere Miltha packi and its relatives were recorded in the Eocene.
Found in the same rock
164 taxa- Ficopsis remondii8 sites
- Calyptraea diegoana6 sites
- Crassatella uvasana5 sites
- Cylichnina tantilla5 sites
- Gari (Gobraeus) hornii5 sites
- Glycymeris (Glycymerita) sagittata5 sites
- Nemocardium (Nemocardium) linteum5 sites
- Neverita (Neverita) globosa5 sites
- Eocernina hannibali4 sites
- Lyria andersoni4 sites
- Pachycrommium clarki4 sites
- Pleurofusia fresnoensis4 sites
- Schedocardia brewerii4 sites
- Corbula (Caryocorbula) dickersoni3 sites
- Ectinochilus (Macilentos) macilentus3 sites
- Galeodea (Gomphopages) meganosensis3 sites
- Glycymeris (Glycymeris) rosecanyonensis3 sites
- Homalopoma wattsi3 sites
- Macoma viticola3 sites
- Macrocallista (Costacallista) conradiana meganosensis3 sites
- Macrocallista tecolotensis3 sites
- Mactromeris bisculpturata3 sites
- Olivella mathewsonii3 sites
- Pachecoa hornii3 sites
The Paleobiology Database records 14 sites for Miltha packi, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
6 references- Eocene molluscan paleontology of the Whitaker Peak area, Los Angeles and Ventura counties, California6
- Eocene molluscan stages and their correlation, San Diego area, California3
- Stratigraphy and Mollusca of the Eocene of western Oregon3
- Eocene megapaleontology, stratigraphy, and depositional environments, Elsmere Canyon, Los Angeles County, California1
- Paleoecology of a protected biotope from the Eocene Mission Valley Formation, San Diego County, California1
- Stratigraphy and fauna of the Tejon Eocene of California1
Each of the 15 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Miltha packi was found. Wikipedia, Wikidata and iDigBio were searched and had none.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Miltha packi, or no answer at all. This entry cannot say which.
No 3D scan of Miltha packi was found in MorphoSource and Sketchfab.
Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itMiltha through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Dickerson 1916)